writeonce/.dev/README.md

3.8 KiB

.dev — developer-local links into the agent-tooling filesystem

Symlinks to the state that the AI tooling around this repo reads and writes — Claude Code, opencode, and the local llama.cpp model server. Same convention as the reference/{linux,go,llama-cpp,colibri} links: user-specific absolute paths, gitignored (only this README is committed). Each developer recreates them for their own machine (commands below).

Link Points at What a developer uses it for
claude-project/ ~/.claude/projects/<this-repo, slashes→dashes> Claude Code's per-project state: session transcripts (*.jsonl) and memory/ (the persistent memory index + facts). Grep a past session, read/curate what Claude remembers about this repo.
claude-home/ ~/.claude Claude Code global home: settings.json, skills/, plugins/, plans/, history.jsonl, all projects. Where global (cross-repo) agents/skills would live.
opencode-config/ ~/.config/opencode opencode config: opencode.jsonc (the llama.cpp/qwen3-coder provider), global agents/, MCP registrations. Edit here to add agents/tools (see docs/examples/agent-loop/README.md).
opencode-data/ ~/.local/share/opencode opencode runtime data: opencode.db (sessions), storage/, tool-output/, log/. Debug what an opencode agent actually did.
llama-cache/ ~/.cache/llama.cpp Downloaded GGUF weights (Qwen3-Coder-30B-A3B etc.). What MODEL_PATH/start-local-agents.sh resolve against.
llama-server.log <llama.cpp checkout>/llama-server.log Live log of the background llama-server started by prototypes/llama-moe-stream/start-local-agents.sh — tail -f it to watch prompt processing and tok/s.

references/ holds read-only symlinks to source trees under ~/projects/ used as study material for the compiler/runtime work (same idea as the reference/{linux,go} links at the repo root):

Link Points at Why it's a reference
references/llvm-project/ ~/projects/llvm-project (shallow clone) Compiler-architecture study for the OCaml woc compiler: pass pipelines (llvm/lib/Passes/), IR design (llvm/docs/LangRef.md), Clang's lexer/parser/sema layering (clang/lib/{Lex,Parse,Sema}/), diagnostics machinery (clang/include/clang/Basic/Diagnostic*.td). Study-only — writeonce does NOT link against LLVM (zero-dep doctrine; woc emits .wob bytecode, no LLVM backend).

Related, already at the repo root: project-level agent definitions go in .opencode/agents/*.md (opencode) and .claude/agents/*.md (Claude Code) — those are committed when they should be shared with the team, unlike these links.

Recreate on a new machine

cd .dev
ln -sfn "$HOME/.claude/projects/$(git rev-parse --show-toplevel | tr / -)" claude-project
ln -sfn "$HOME/.claude"                claude-home
ln -sfn "$HOME/.config/opencode"       opencode-config
ln -sfn "$HOME/.local/share/opencode"  opencode-data
ln -sfn "$HOME/.cache/llama.cpp"       llama-cache
ln -sfn <your-llama.cpp-checkout>/llama-server.log llama-server.log
mkdir -p references
git clone --depth 1 https://github.com/llvm/llvm-project.git ~/projects/llvm-project
ln -sfn "$HOME/projects/llvm-project"  references/llvm-project

(claude-project: Claude Code names the directory after the repo's absolute path with / replaced by -, hence the git rev-parse | tr trick.)

Privacy

These links point into private state: full conversation transcripts (all projects, under claude-home), Claude's memory, and opencode's auth.json (credentials/tokens under opencode-data). They are gitignored so none of it can be committed — keep it that way, and don't bulk-feed these directories to tools that upload content.